i-Panel HEAVY Flat
The Architectural Flat Series. Premium Flat Finish For Modern Interiors.
The HEAVY-F series provides an expansive 300mm flat profile optimised for spaces where seamless light diffusion and a clean, uninterrupted ceiling plane are the primary design priorities. Available in twelve calibrated white and near-white tones.
- Panel width
- 20cm | ± 5mm
- Thickness
- 7.5mm ± 0.2mm
- Warranty
- 10 Years
- Options
- 18
Prices updated
All 18 HEAVY Flat options
i-Panel Heavy Flat
10 YearsAfrica Teak — i Panel Heavy F Africa Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsBurma Teak — i Panel Heavy F Burma Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsCoffee Bean — i Panel Heavy F Coffee Bean Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsDanish Teak — i Panel Heavy F Danish Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsGolden Teak — i Panel Heavy F Golden Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsGray wood — i Panel Heavy F Gray Wood Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsJack Wood — i Panel Heavy F Jack Wood Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsKaluwara — i Panel Heavy F Kaluwara Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsKithul — i Panel Heavy F Kithul Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsGolden Teak — i Panel Heavy F Maple Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsNadun — i Panel Heavy F Nadun Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsPine wood — i Panel Heavy F Pine wood Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsRich Brown — i Panel Heavy F Rich Brown Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsRich Maple — i Panel Heavy F Rich Maple Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsRich Teak — i Panel Heavy F Rich Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsSolid Fabric — i Panel Heavy F Solid Fabric Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsTeak — i Panel Heavy F Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product pagei-Panel Heavy Flat
10 YearsThai Teak — i Panel Heavy F Thai Teak Ceiling Sheet
Ceiling Sheet
- Width
- 200 mm
- Thickness
- 7.5 mm
- Lengths
- 10/12 ft
From LKR 194.25 / sq.ft from LKR 12,950 per box of 10Select options This product has multiple variants. The options may be chosen on the product page
- 100% WaterproofNo moisture absorption
- Class B Fire RetardantMeets indoor safety codes
- Termite ProofUnlike timber ceilings
- No PaintingPre-finished surface
- Light WeightLower structural load
At a glance
i-Panel HEAVY Flat in plain numbers
What is the warranty duration of i-Panel HEAVY Flat?
10 Years. Full manufacturer backing for premium installations.
What is the precision thickness of i-Panel HEAVY Flat?
7.5mm ± 0.2mm. Engineered for maximum rigidity and acoustic mass.
What is the material weight of i-Panel HEAVY Flat?
0.180 Kg/Lft. ±0.1kg.
What is the standard width of i-Panel HEAVY Flat?
20cm | ± 5mm. Optimized for seamless large scale coverage.
What is the available lengths of i-Panel HEAVY Flat?
305cm (10ft) and 366cm (12ft). Precision cut for industrial ceiling spans.
How does i-Panel HEAVY Flat handle fire?
Tested for international commercial safety compliance.
How does i-Panel HEAVY Flat handle moisture?
Zero water absorption for high humidity zones.
How much does i-Panel HEAVY Flat cost?
LKR 12,950 for 10 ft (305 cm) panels and LKR 15,540 for 12 ft (366 cm) panels, per box of 10 — LKR 194.25 per sq.ft.
How many panels come in a box of i-Panel HEAVY Flat?
10 panels per box.
What does one box cover?
66.7 sq.ft (6.19 m²) with 10ft panels and 80 sq.ft (7.43 m²) with 12ft panels.
How many options does i-Panel HEAVY Flat come in?
18 options, each listed on this page.
Quantity estimate
How many boxes do you need?
Uses current prices, 10 panels per box and the 20cm | ± 5mm panel width.
- Area
- 20.00 m²
- With allowance
- 21.00 m²
- Panels
- 40
- Coverage supplied
- 24.76 m²
- Estimated cost
- LKR 51,800
Technical specification
i-Panel HEAVY Flat specification
| Specification | Value |
|---|---|
| Warranty Duration | 10 YearsFull manufacturer backing for premium installations |
| Precision Thickness | 7.5mm ± 0.2mmEngineered for maximum rigidity and acoustic mass |
| Material Weight | 0.180 Kg/Lft. ±0.1kg |
| Standard Width | 20cm | ± 5mmOptimized for seamless large scale coverage |
| Available Lengths | 305cm (10ft) and 366cm (12ft)Precision cut for industrial ceiling spans |
| Fire | Tested for international commercial safety compliance |
| Moisture | Zero water absorption for high humidity zones |
| Panels per box | 10 |
| Price, 305cm | LKR 12,950 · box of 10 covers 66.7 sq.ft (6.19 m²) |
| Price, 366cm | LKR 15,540 · box of 10 covers 80 sq.ft (7.43 m²) |
| Price per sq.ft | LKR 194.25 |
How it compares
HEAVY Flat compared
| HEAVY B | HEAVY Flat | LITE | |
|---|---|---|---|
| Warranty Duration | 10 Years | 10 Years | 5 Years |
| Precision Thickness | 7.5mm ± 0.2mm | 7.5mm ± 0.2mm | 7.5mm |
| Material Weight | 0.180 Kg/Lft. ±0.1kg | 0.180 Kg/Lft. ±0.1kg | 0.270 Kg/Lft. ±0.1kg |
| Standard Width | 20cm | ± 5mm | 20cm | ± 5mm | 30cm |
| Available Lengths | 305cm (10ft) and 366cm (12ft) | 305cm (10ft) and 366cm (12ft) | 305cm (10ft) and 366cm (12ft) |
| Options | 21 | 18 | 21 |
| Price from | LKR 12,950 | LKR 12,950 | LKR 16,700 |
| UPVC | Gypsum board | Plywood / timber | |
|---|---|---|---|
| Water behaviour | 100% waterproof, zero absorption | Sags and crumbles when wet | Swells, warps, rots |
| Termites | Not a food source | Paper facing is vulnerable | Highly vulnerable |
| Painting | Never — pre-finished | Skim and repaint every few years | Seal and re-varnish |
| Installation | Click-it, dry fix, no curing | Jointing, skimming, drying time | Carpentry, sanding, finishing |
| End of life | 100% recyclable | Landfill | Reusable if undamaged |
| Best suited to | Humid and coastal Sri Lanka | Dry, air-conditioned interiors | Dry interiors, feature work |
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